Alumina Ceramic Stick
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Advantages of Alumina Ceramic Stick
1. Alumina ceramic sticks have superior mechanical strength, fracture toughness≥5.6Mpa.m3/2.
2. Alumina ceramic sticks are non-reactive and non-toxic, making them ideal for use in medical and food processing applications.
3. Alumina ceramic sticks are corrosion-resistant, which makes them a goodness selection for use in undefined environments.
4. Alumina ceramic sticks are electrically insulative, volume resistivity>1014Ohm/cm2 and can be used as an operational physical phenomenon insulator.
5. High temperature resistance, 1600℃ in long use,1800℃ in short use (Al2O3≥99%).
Applications of Alumina Ceramic Stick
1. Wear-resistant Seals: Alumina ceramic sticks are used in applications that require wear-resistant seals and bearings, such as pumps, valves, and compressors.
2. Heat Exchangers: Alumina ceramic sticks are used in heat exchangers to help regulate temperature and provide thermal insulation.
3. Insulation: Alumina ceramic sticks are also used as an effective thermal insulator in many applications, such as electrical components, heating elements, and aircraft components.
4. Machining: Alumina ceramic sticks are often used in machining applications because of their hardness and durability. They can be used for drilling, grinding, and cutting.
5. Medical: Alumina ceramic sticks are also used in medical devices such as prosthetics and orthotics. They are also used in dental implants and bone grafts.
How to clean alumina ceramic stick
1. First, place the alumina ceramic stick in a solution of warm water and mild detergent.
2. Use a soft cloth or brush to scrub the rod gently, taking care not to damage the ceramic.
3. Rinse the rod off with clean, warm water and make sure all detergent residue is removed.
4. Dry the alumina ceramic stick with a clean, soft cloth, and inspect it for any remaining dirt or debris.
5. If necessary, repeat the cleaning process until the rod is free of any residu
Size,Performance index
Alumina round rods Specification Table | |||||||
Number | Diameter | LENGTH MM | Number | Diameter | LENGTH MM | ||
| INCH | MM | INCH | MM | ||||
| 1 | 0.031 | 0.79 | ≤1250 | 25 | 0.630 | 16 | ≤1500 |
| 2 | 0.039 | 1 | 26 | 0.669 | 17 | ||
| 3 | 0.059 | 1.5 | 27 | 0.688 | 17.5 | ||
| 4 | 0.062 | 1.58 | 28 | 0.748 | 19 | ||
| 5 | 0.079 | 2 | ≤1500 | 29 | 0.750 | 19.05 | |
| 6 | 0.100 | 2.5 | 30 | 0.787 | 20 | ||
| 7 | 0.118 | 3 | ≤1750 | 31 | 0.827 | 21 | |
| 8 | 0.125 | 3.18 | 32 | 0.866 | 22 | ||
| 9 | 0.157 | 4 | 33 | 0.906 | 23 | ||
| 10 | 0.187 | 4.75 | 34 | 0.945 | 24 | ||
| 11 | 0.197 | 5 | 35 | 0.984 | 25 | ||
| 12 | 0.236 | 6 | 36 | 1.000 | 25.4 | ||
| 13 | 0.250 | 6.35 | 37 | 1.063 | 27 | ≤1250 | |
| 14 | 0.276 | 7 | 38 | 1.126 | 28.6 | ||
| 15 | 0.312 | 7.92 | 39 | 1.181 | 30 | ≤800 | |
| 16 | 0.315 | 8 | 40 | 1.250 | 31.75 | ||
| 17 | 0.333 | 8.47 | 41 | 1.378 | 35 | ||
| 18 | 0.375 | 9.53 | 42 | 1.500 | 38.1 | ||
| 19 | 0.394 | 10 | 43 | 1.575 | 40 | ||
| 20 | 0.433 | 11 | 44 | 1.654 | 42 | ||
| 21 | 0.472 | 12 | 45 | 1.750 | 44.45 | ≤500 | |
| 22 | 0.500 | 12.7 | 46 | 1.875 | 47.6 | ||
| 23 | 0.551 | 14 | ≤1500 | 47 | 1.969 | 50 | ≤300 |
| 24 | 0.591 | 15 | 48 | 2.000 | 50.8 | ||
Alumina ceramic performance index (Notice of Correct in Leakeage Rate）
NO. | Property | Unit | Alumina |
1 | Al2O3 | % | >99.3 |
2 | SiO2 | % | — |
3 | Density | g/cm3 | 3.88 |
4 | Water absorption | % | 0.01 |
5 | Compressive strength | MPa | 2300 |
6 | 20℃ leakage rates | Torr・L/sec | >10-11=1.33322×10-12Pa・m3/sec |
7 | Twisting in high temperature | mm | 0.2 allowed in 1600℃ |
8 | Bonding in high temperature | not bonded in 1600℃ | |
9 | 20—1000℃ coefficient of thermal expansion | mm.10-6／℃.m | 8.2 |
10 | Thermal conductivity | W/m.k | 25 |
11 | Electric insulation strength | KV/mm | 20 |
12 | 20℃direct current insulation resistance | Ohm/cm | 1014 |
13 | High-temperature insulation resistance | 1000℃ MΩ | ≥0.08 |
1300℃ MΩ | ≥0.02 | ||
14 | Thermal shock resistance | 4 times not cracked in 1550℃ | |
15 | Maximum working temperature | ℃ | 1800 |
16 | Hardness | Mohs | 9 |
17 | Flexural strength | Mpa | 350 |
Our factory
Jinzhou Yunxing Industrial Ceramics Co., Ltd. was established in 2000, mainly producing various types of tubular ceramic products and various industrial parts with alumina content above 99.3%. The factory covers an area of 4000 square meters.
The company's main products are: alumina ceramic tubes, alumina ceramic crucibles, alumina ceramic rods, alumina ceramic boats, alumina ceramic plates, alumina ceramic parts, etc.
The company currently has 3 1800 ° C high-temperature furnaces and 2 1400 ° C low-temperature kilns independently designed and manufactured. The molding process is mainly based on grouting molding, and has other molding process equipment such as extrusion and hot die casting.
The company has 105 employees, including one senior ceramic engineer, three engineers, six overseas sales staff, and four professional after-sales staff.
FAQ
A1. Please offer the specification of ceramic rod, such as shape, dimension, quantity, application etc.
A2. The alumina ceramic sticks is strong, rigid, and capable to withstand senior high temperatures and pressures.They are lightweight, easy to clean, and corrosion resistant.
A3. Qualification Alumina ceramic sticks an ideal choice for a variety of industrial and commercial applications.They can be used for drilling, grinding, and cutting.
A4. Yes, alumina ceramic sticks used for industrial are usually safe. However, it is important to follow the instructions and not expose it to excessive temperature
Certificates
Feedback
1. If you have any questions or questions, please contact us and we will communicate with you as soon as possible.
2. For any other satisfaction, please also feedback to us to make our service better and better.
